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$108+ Cheap flights from Singapore (SIN) to Hong Kong (HKG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HKG
Jun 18 — Jun 251
Wed 6/18
Wed 6/25
1 adult, Economy
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Cheapflights Tip: The best prices from Singapore Changi to Hong Kong Intl are usually found in September or July, booked 68 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Singapore to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 13, 2025.

Round-trip from

$207
(Mytrip)

One-way from

$108
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$246

Good round-trip deal

$257 or less

Good one-way deal

$163 or less
From Singapore Changi to Hong Kong Intl
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One-way flight from Singapore Changi to Hong Kong Intl
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Highest demand for flights based on searches. 12% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Singapore Changi to Hong Kong Intl.
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Price to beat on a one-way flight from Singapore Changi to Hong Kong Intl.
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Find flight deals from Singapore to Hong Kong

Cheapest flights from Singapore to Hong Kong
Explore the most affordable flight options available from Singapore to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2212:05 pmSIN - HKG
1 stop7h 45mMultiple Airlines
Mon 6/301:50 amHKG - SIN
Nonstop3h 45mMultiple Airlines
Deal found 6/11$207
This Singapore Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 pmSIN - HKG
Nonstop4h 00mSingapore Airlines
Mon 9/159:05 amHKG - SIN
Nonstop3h 55mSingapore Airlines
Deal found 6/11$210
This Trip.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/34:35 pmSIN - HKG
1 stop7h 15mMalaysia Airlines
Tue 7/88:45 amHKG - SIN
1 stop6h 50mMalaysia Airlines
Deal found 6/12$213
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/242:15 pmSIN - HKG
Nonstop4h 05mScoot
Sun 7/277:20 pmHKG - SIN
Nonstop3h 45mScoot
Deal found 6/12$223
This oojo deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2712:10 pmSIN - HKG
1 stop25h 25mRoyal Brunei Airlines
Fri 8/12:40 pmHKG - SIN
1 stop5h 55mRoyal Brunei Airlines
Deal found 6/13$240
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:25 pmSIN - HKG
1 stop23h 00mVietnam Airlines
Thu 7/176:45 pmHKG - SIN
1 stop17h 25mVietnam Airlines
Deal found 6/12$242
This SmartFares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2612:45 pmSIN - HKG
Nonstop4h 15mCathay Pacific
Wed 7/21:45 amHKG - SIN
Nonstop3h 45mCathay Pacific
Deal found 6/12$243
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/224:40 amSIN - HKG
1 stop11h 05mHainan Airlines
Tue 7/14:55 pmHKG - SIN
1 stop10h 15mHainan Airlines
Deal found 6/11$253
This oojo deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:30 amSIN - HKG
1 stop20h 55mPhilippine Airlines
Wed 11/191:20 pmHKG - SIN
1 stop9h 50mPhilippine Airlines
Deal found 6/12$260
This CheapOair deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/261:50 amSIN - HKG
1 stop16h 20mCebu Pacific
Sun 8/319:35 pmHKG - SIN
1 stop27h 00mCebu Pacific
Deal found 6/13$334
This VietJet Air deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/135:55 pmSIN - HKG
1 stop25h 40mVietJet Air
Sun 6/227:50 pmHKG - SIN
1 stop16h 15mVietJet Air
Deal found 6/10$402

Cheapflights Fare Finder

Customize your flight search to find flights from Singapore to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2025.
Use the filters below to find and compare flights from Singapore to Hong Kong that are best for you.

Fly from

Singapore

Fly to

Hong Kong

Route

Depart

Return

Price

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Thu 7/3

4:40 am-3:45 pm

1 stop11h 05m

Hong Kong Intl

Tue 7/8

8:50 pm-12:35 am

Nonstop3h 45m

$207

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Thu 9/11

7:00 pm-11:00 pm

Nonstop4h 00m

Hong Kong Intl

Mon 9/15

9:05 am-1:00 pm

Nonstop3h 55m

$210

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Thu 7/3

4:35 pm-11:50 pm

1 stop7h 15m

Hong Kong Intl

Tue 7/8

8:45 am-3:35 pm

1 stop6h 50m

$213

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Thu 7/24

2:15 pm-6:20 pm

Nonstop4h 05m

Hong Kong Intl

Sun 7/27

7:20 pm-11:05 pm

Nonstop3h 45m

$223

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Sun 7/27

12:10 pm-1:35 pm

1 stop25h 25m

Hong Kong Intl

Fri 8/1

2:40 pm-8:35 pm

1 stop5h 55m

$240

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Thu 7/10

6:25 pm-5:25 pm

1 stop23h 00m

Hong Kong Intl

Thu 7/17

6:45 pm-12:10 pm

1 stop17h 25m

$242

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Thu 6/26

12:45 pm-5:00 pm

Nonstop4h 15m

Hong Kong Intl

Wed 7/2

1:45 am-5:30 am

Nonstop3h 45m

$243

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Tue 11/11

12:30 am-9:25 pm

1 stop20h 55m

Hong Kong Intl

Wed 11/19

1:20 pm-11:10 pm

1 stop9h 50m

$260

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Tue 8/26

1:50 am-6:10 pm

1 stop16h 20m

Hong Kong Intl

Sun 8/31

9:35 pm-12:35 am

1 stop27h 00m

$334

SingaporeHong Kong

SIN - HKG

SINHKG

Singapore Changi

Tue 7/1

3:05 pm-7:00 pm

1 stop27h 55m

Hong Kong Intl

Sat 7/5

12:35 pm-10:15 pm

2 stops33h 40m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 24 results
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The best insider tips for Singapore to Hong Kong flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Singapore to Hong Kong trip
Airports
SIN

For a smooth departure, use online check-in and consider early check-in at Jewel up to 24 hours before your flight.

Read more about SINby Yulia Denisyuk
HKG

The Airport Express train takes 24 minutes to central HK, offering a quick and convenient city transfer.

Read more about HKGby Gabriel Leigh
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on HKG

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on SIN

Yulia Denisyuk

Yulia Denisyuk

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more

Best time to book a flight from Singapore to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Singapore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Hong Kong

How far ahead should I book a flight from Singapore to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Hong Kong. Price data was last updated on June 9, 2025.

The price you pay for your flight from Singapore to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Singapore to Hong Kong?

Currently, March is the cheapest month in which you can book a flight from Singapore to Hong Kong (average of $989). Flying from Singapore to Hong Kong in December is currently the most expensive (average of $1,629). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to HKG?

Find hourly flight availability from Singapore to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 13, 2025.

One of the essential ways to save on airfare from Singapore to Hong Kong is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 35% on airfare.

What is the cheapest day to fly from Singapore to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from Singapore to Hong Kong. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Singapore to Hong Kong flight should consider departing on Monday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Singapore to Hong Kong

Explore weekly flight availability from Singapore to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 13, 2025.

The most flights from SIN to HKG are scheduled on a Wednesday (50 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (34 on average).

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated June 13, 2025.
Read through reviews of airlines operating flights from Singapore to Hong Kong, such as Hainan Airlines, Singapore Airlines and Cathay Pacific. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.1
Very good
39 reviews

Boarding

8.6

Crew

8.9

Food

8.5

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.1
Very good
39 reviews
Hainan Airlines
8.1
Very good
39 reviews

Boarding

8.6

Crew

8.9

Food

8.5

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Singapore Airlines
8.1
Very good
1,304 reviews
Hainan Airlines
8.1
Very good
39 reviews

Boarding

8.6

Crew

8.9

Food

8.5

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Cathay Pacific
7.6
Good
892 reviews
Hainan Airlines
8.1
Very good
39 reviews

Boarding

8.6

Crew

8.9

Food

8.5

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Vietnam Airlines
7.5
Good
194 reviews
Hainan Airlines
8.1
Very good
39 reviews

Boarding

8.6

Crew

8.9

Food

8.5

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Malaysia Airlines
7.4
Good
263 reviews
Hainan Airlines
8.1
Very good
39 reviews

Boarding

8.6

Crew

8.9

Food

8.5

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Singapore to Hong Kong?

    If you wish to fly to Hong Kong from Singapore, then you need to book flights from Singapore Changi to Hong Kong Intl. There are 44 flights from Changi (SIN) to Hong Kong Intl (HKG) per day to choose from. Flights to Hong Kong from Changi are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 4h 00m is how long a nonstop flight from Singapore to Hong Kong Intl typically takes.

  • How popular is this Singapore to Hong Kong flight route?

    Flights from Singapore Changi to Hong Kong Intl have been viewed 195 times in the past calendar month.

  • What are the cheapest airlines flying from Singapore to Hong Kong round-trip?

    Singapore Airlines, at $210, was found to be the cheapest airline from Singapore to Hong Kong.Alternate airlines to your destination round-trip include Malaysia Airlines and Scoot. Singapore Airlines is currently priced 15% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Singapore to Hong Kong one-way?

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as $108. Users have also found prices from $118 and $123 on Hainan Airlines and Malaysia Airlines, respectively.

  • What are the most reliable airlines from Singapore to Hong Kong?

    Consider American Airlines (83%), Air Canada (82%) or Virgin Australia (81%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Hong Kong.

  • What are the cheapest flights from Singapore to Hong Kong?

    The cheapest flight price from Singapore to Hong Kong is $110. On average you can expect to pay $1,834. The most popular route, (Singapore Changi - Hong Kong Intl), can usually be booked for $204.

  • Can I find deals for flights from Singapore to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Singapore to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Hong Kong.

  • Can I find deals for business class flights from Singapore to Hong Kong?

    Yes. Cheapflights offers flight deals from Singapore to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Hong Kong?

    Currently, March is the cheapest month in which you can book a flight from Singapore to Hong Kong (average of $989). Flying from Singapore to Hong Kong in December is currently the most expensive (average of $1,629). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Find flights from Singapore to Hong Kong, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Top 4 airlines flying from Singapore to Hong Kong

Discover the top 4 airlines that operate flights from Singapore to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$187Average$239FlexibilityNo cancel feeOn-timeN/A
Malaysia AirlinesCheapest$192Average$286FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$202Average$271FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$202Average$263FlexibilityNo cancel feeOn-time81%

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